Merge pull request #5661 from onflow/leo/fix-traversal-error-handling

Fix unsafeTraverse error handling
onflow · Apr 23, 2024 · eff9395 · eff9395
2 parents 976e3ff + 4860e67
commit eff9395
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/state/fork/traversal.go b/state/fork/traversal.go
@@ -107,9 +107,11 @@ func unsafeTraverse(headers storage.Headers, block *flow.Header, visitor onVisit
 			return block, nil
 		}
 
-		block, err = headers.ByBlockID(block.ParentID)
+		parent, err := headers.ByBlockID(block.ParentID)
 		if err != nil {
-			return nil, fmt.Errorf("failed to revtrieve block header %x: %w", block.ParentID, err)
+			return nil, fmt.Errorf("failed to retrieve block header (id=%x height=%d): %w", block.ParentID, block.Height-1, err)
 		}
+
+		block = parent
 	}
 }